Dispenser with sealed chamber, one-way valve, and actuator for dispensing substances therefrom



FIG. 1 is a side perspective view of a dispenser showing our new design.

FIG. 2 is a top plan view of the dispenser of FIG. 1.

FIG. 3 is a side view of the dispenser of FIG. 1; and,

FIG. 4 is a bottom plan view of the dispenser of FIG. 1. 

The ornamental design for dispenser with sealed chamber, one-way valve, and actuator for dispensing substances therefrom. 